Specifications

Installation Examples
309
Programming the IP addresses
These previous steps are probably already in place for the data network.
This is the step for setting the IP interface for the VoIP traffic.
Programming static routes
Setting up QoS for Router1 using Low Latency Queuing
Create an Extended Access Control List (ACL)
ACLs have an implicit deny at the end so no other traffic meets the criteria listed.
Router1# configure terminal
Router1(config)# interface s0/0
Router1(config-if)# description "To Telco"
Router1(config-if)# ip address 172.16.1.1 255.255.255.252
Router1(config-if) encapsulation ppp
Router1(config-if)# no shutdown
Router1(config)# interface fa0/0
Router1(config-if)# description "Default Gateway for 10.0.0.0/24 Network"
Router1(config-if)# ip address 10.0.0.1 255.255.255.0
Router1(config-if)# no shutdown
Router1(config)# interface fa0/0.100
Router1(config-subif)# encapsulation dot1q 100 [set the interface to tag traffic with VLAN 100]
Router1(config-subif)# description "Default
Gateway for 192.168.100.0/24 VoIP Network"
Router1(config-subif)# ip address 192.168.100.1
255.255.255.0
Router1(config)# ip route 10.0.10.0 255.255.255.0 172.16.1.2
Router1(config)# ip route 192.168.200.0 255.255.255.0 172.16.1.2
Router1(config)# ip access-list extended Mitel [Sets up a filter that matches Mitel VoIP traffic only]
Router1(config-ext-nacl)# permit udp 192.168.100.0 0.0.0.255 192.168.200.0 0.0.0.255